package com.dao;

import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.annotations.Select;
import org.springframework.stereotype.Repository;

@Repository("managerMapper")
public interface ManagerDao {
	@Select("select count(*) from manager where m_id=#{m_id} and m_pwd=#{m_pwd}")
	int managerLogin(@Param("m_id")Integer m_id,@Param("m_pwd") String m_pwd);

}
